🧩 Your MapStruct Mappers Are Hiding Null Bugs
Someone adds a field to a DTO. The entity already has it. MapStruct compiles fine, the tests pass,…
DDR5 Prices Dropped 7.2% — Free Tools to Know If Upgrading Is Worth It
DDR5 prices just dropped 7.2% — the first real price relief after nearly 6 months of brutal, non-stop…
Java Annotations Demystified
Java Annotations Demystified: No More Mystery Behind the @ Symbols Alright, let’s talk about one of those Java…
📝 Build a To-Do List App with HTML, CSS & JavaScript | Beginner JavaScript Project Tutorial
Are you learning JavaScript and looking for a fun beginner project to apply your skills? In this tutorial,…
How to turn mistakes into team growth as a product leader
Ten years ago, in my first role as a testing engineer at a travel platform in India, I…
How to Fix Capybara-Webkit Installation Errors on Ubuntu?
Installing gems in Ruby often encounters hurdles, especially when transitioning environments, such as from Mac to Ubuntu. If…
How I Reduced My Oracle SQL Execution Time from 110s to 2s
🧩 The Problem Recently, I encountered a performance bottleneck while writing a SQL query: the execution time was…
JAX DataLoader v0.1.9: A High-Performance Data Loading Solution for JAX
🔥 Introduction Loading data efficiently is one of the biggest challenges in machine learning. If you’ve been working…
How We Built WildTrack AI: A Multi-Tech Approach to Revolutionizing Wildlife Exploration
🚀 Introduction Hi Dev Community! 👋 I’m excited to share WildTrack AI, an app designed to revolutionize wildlife…
The Oops That Proves SEO Basics Still Matter
When I asked today’s HubSpotter to share an SEO tactic, he asked if he could share a cautionary…